2527800555053 has 2 divisors, whose sum is σ = 2527800555054. Its totient is φ = 2527800555052.

The previous prime is 2527800555043. The next prime is 2527800555067. The reversal of 2527800555053 is 3505550087252.

2527800555053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1415750161609 + 1112050393444 = 1189853^2 + 1054538^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2527800555053 is a prime.

It is a super-2 number, since 2×2527800555053² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2527800554989 and 2527800555007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2527800555013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263900277526 + 1263900277527.

It is an arithmetic number, because the mean of its divisors is an integer number (1263900277527).

Almost surely, 2^{2527800555053} is an apocalyptic number.

It is an amenable number.

2527800555053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2527800555053 is an equidigital number, since it uses as much as digits as its factorization.

2527800555053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100000, while the sum is 47.

The spelling of 2527800555053 in words is "two trillion, five hundred twenty-seven billion, eight hundred million, five hundred fifty-five thousand, fifty-three".